Answer:
14 deliveries per hour
Step-by-step explanation:
42/3
14
The person makes 14 deliveries per hour
Answer:
49
Step-by-step explanation:
If the smaller number is
x
, then the larger number is
2
x
−
3
Explanation:
(
x
)
+
(
2
x
−
3
)
=
75
3
x
−
3
=
75
3
x
=
78
x
=
26
The numbers are 26 and 49.
232- 449.6
55- 135
95- 203
100- 212
110- 230
Answer:
B. -10
Step-by-step explanation:

The first one has got a result different from -12 or -10
Answer:
Step-by-step explanation:
Let's write an expression.
Let's say m is miles and h is hours.

Simplify.
11 ÷ 11 = 1
792 ÷ 11 = 72
Let's rewrite our expression.

Using this formula, you can solve anything! :)